%%{init: {'themeVariables': { 'fontSize': '12px'}}}%%
graph TD
    classDef path fill:#eee,stroke:#000,color:#000
    classDef plan fill:#fff,stroke-width:1px,color:#000
    classDef itemplan fill:#fff,stroke-width:2px,color:#000
    classDef unbatchedplan fill:#dff,stroke-width:1px,color:#000
    classDef sideeffectplan fill:#fcc,stroke-width:2px,color:#000
    classDef bucket fill:#f6f6f6,color:#000,stroke-width:2px,text-align:left

    subgraph "Buckets for queries/errors/root-non-nullable-error"
    Bucket0("Bucket 0 (root)"):::bucket
    end

    %% plan dependencies
    Error6[["Error[6∈0] ➊"]]:::unbatchedplan

    %% define steps
    classDef bucket0 stroke:#696969
    class Bucket0,Error6 bucket0

